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FPUTWS(3)                  Linux Programmer's Manual                 FPUTWS(3)
NAME
       fputws - write a wide-character string to a FILE stream
SYNOPSIS
       #include <wchar.h>
       int fputws(const wchar_t *ws, FILE *stream);
DESCRIPTION
       The  fputws() function is the wide-character equivalent of the fputs(3)
       function.  It writes the wide-character string starting at  ws,  up  to
       but  not  including  the  terminating  null  wide character (L'\0'), to
       stream.
       For a nonlocking counterpart, see unlocked_stdio(3).
RETURN VALUE
       The fputws() function returns a nonnegative integer  if  the  operation
       was successful, or -1 to indicate an error.
ATTRIBUTES
       For   an   explanation   of   the  terms  used  in  this  section,  see
       attributes(7).
       +----------+---------------+---------+
       |Interface | Attribute     | Value   |
       +----------+---------------+---------+
       |fputws()  | Thread safety | MT-Safe |
       +----------+---------------+---------+
CONFORMING TO
       POSIX.1-2001, POSIX.1-2008, C99.
NOTES
       The behavior of fputws() depends on the LC_CTYPE category of  the  cur-
       rent locale.
       In  the  absence of additional information passed to the fopen(3) call,
       it is reasonable to expect that fputws() will actually write the multi-
       byte string corresponding to the wide-character string ws.
SEE ALSO
       fputwc(3), unlocked_stdio(3)
COLOPHON
       This  page  is  part of release 4.15 of the Linux man-pages project.  A
       description of the project, information about reporting bugs,  and  the
       latest     version     of     this    page,    can    be    found    at
       https://www.kernel.org/doc/man-pages/.
GNU                               2017-09-15                         FPUTWS(3)